GPT-5.6 Introduces Ultra Mode

OpenAI · x · 2026-07-10

OpenAI introduced ultra mode alongside GPT-5.6. Designed as the highest-performance setting, it aims to accelerate the most critical and complex tasks.

This mode coordinates multiple agents working in parallel, trading higher token consumption for stronger and faster results, making it ideal for highly difficult tasks.

Related event: OpenAI Launches GPT-5.6 Series: Multi-Agent and Cost-Efficiency(119 posts)→

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